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    TECHNIQUE FOR PROVIDING INTEROPERABILITY BETWEEN DIFFERENT PROTOCOL DOMAINS
    2.
    发明申请
    TECHNIQUE FOR PROVIDING INTEROPERABILITY BETWEEN DIFFERENT PROTOCOL DOMAINS 审中-公开
    提供不同协议域之间互补性的技术

    公开(公告)号：WO2007071269A1

    公开(公告)日：2007-06-28

    申请号：PCT/EP2005/013674

    申请日：2005-12-19

    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (publ) ,  LEVENSHTEYN, Roman ,  FIKOURAS, Ioannis

    Inventor： LEVENSHTEYN, Roman ,  FIKOURAS, Ioannis

    IPC: H04L29/06 ,  H04L29/08

    CPC classification number: H04L67/16 ,  H04L65/1016 ,  H04L65/104 ,  H04L67/02 ,  H04L69/08

    Abstract: The disclosure relates to a technique for providing interoperability between an Internet protocol multimedia subsystem (IMS) domain and a non-IMS domain. A method implementation of this technique comprises the steps of receiving on a service layer a service invocation message from a non-IMS domain, analyzing the message to identify the message as a request to invoke a service within the IMS domain, converting non-IMS session control protocol elements contained in the message into IMS session control related protocol elements, and generating an outgoing IMS message to establish an IMS control session.

    Abstract translation: 本公开涉及一种用于提供互联网协议多媒体子系统（IMS）域和非IMS域之间的互操作性的技术。 该技术的方法实现包括以下步骤：从服务层接收来自非IMS域的服务调用消息，分析消息以将消息标识为调用IMS域内的服务的请求，转换非IMS会话 包含在IMS会话控制相关协议元素中的消息中包含的控制协议元素，以及生成输出IMS消息以建立IMS控制会话。

    SERVICE SELECTION FOR REDUCED COMPOSITION COST
    3.
    发明申请
    SERVICE SELECTION FOR REDUCED COMPOSITION COST 审中-公开
    服务选择降低组成成本

    公开(公告)号：WO2011076236A1

    公开(公告)日：2011-06-30

    申请号：PCT/EP2009/009245

    申请日：2009-12-23

    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  VANDIKAS, Konstantinos ,  LEVENSHTEYN, Roman ,  NIEMOELLER, Joerg ,  FREITER, Eugen

    Inventor： VANDIKAS, Konstantinos ,  LEVENSHTEYN, Roman ,  NIEMOELLER, Joerg ,  FREITER, Eugen

    IPC: G06Q10/00 ,  H04L29/06 ,  H04L12/24

    CPC classification number: G06Q10/00 ,  H04L29/06 ,  H04L41/00 ,  H04L67/16

    Abstract: It is described a concept for a service selection of at least two services of a composite service wherein a composite service description (100) of the composite service includes at least two service templates (102a, 102b, 102c), each of which defines at least one constraint for a service wherein the service is to be executed in place of the service template to thereby constitute part of the composite service. From service database there is selected for each service template a corresponding candidate set comprising at least one service matching the at least one constraint of the service template. Subsequently or at least partially simultaneously for each of the at least two service templates (102a, 102b, 102c), from the corresponding candidate set one service is selected so as to provide, based on a predetermined cost metric, for a reduced composition cost. The predetermined cost metric may include a latency metric, an energy efficiency metric, a co-location metric or a traffic metric, etc.

    Abstract translation: 描述了用于组合服务的至少两个服务的服务选择的概念，其中组合服务的组合服务描述（100）包括至少两个服务模板（102a，102b，102c），每个服务模板至少限定 服务的一个约束，其中将执行服务来代替服务模板，从而构成复合服务的一部分。 从服务数据库，为每个服务模板选择包括与服务模板的至少一个约束匹配的至少一个服务的对应候选集。 随后或至少部分地同时对于至少两个服务模板（102a，102b，102c）中的每一个，从相应的候选集合中选择一个服务，以便基于预定的成本度量来提供降低的组合成本。 预定成本度量可以包括等待时间度量，能量效率度量，共位置度量或业务度量等。

    COMPOSITE SERVICES PROVISION WITHIN A TLECOMMUNICATIONS NETWORK
    5.
    发明申请
    COMPOSITE SERVICES PROVISION WITHIN A TLECOMMUNICATIONS NETWORK 审中-公开
    在通信网络中的复合服务规定

    公开(公告)号：WO2009141000A1

    公开(公告)日：2009-11-26

    申请号：PCT/EP2008/056182

    申请日：2008-05-20

    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) ,  NIEMOELLER, Joerg ,  FIKOURAS, Ioannis ,  LEVENSHTEYN, Roman ,  VANDIKAS, Konstantinos

    Inventor： NIEMOELLER, Joerg ,  FIKOURAS, Ioannis ,  LEVENSHTEYN, Roman ,  VANDIKAS, Konstantinos

    IPC: H04L29/06 ,  H04M3/42 ,  H04L12/14

    CPC classification number: H04L41/5051 ,  H04L65/1096 ,  H04L67/10 ,  H04M3/2254 ,  H04M3/42127 ,  H04M3/42144 ,  H04M15/00 ,  H04M15/41 ,  H04M15/55 ,  H04M15/59 ,  H04M15/8044 ,  H04M15/8061 ,  H04M2215/0164 ,  H04M2215/44 ,  H04M2215/745 ,  H04M2215/7471

    Abstract: The invention refers to a method of correlatinga plurality of service instances by a service composition entity (10), wherein the services are performed by one or a plurality of servers (11, 12) of a telecommunications network. Thereto, the service composition entity (10) performs the steps of invoking a composite service instance corresponding to the service request, and generating a composite service identifier identifying this composite service instance, contacting the one or a plurality of application servers for invoking the plurality of component service instances, wherein the plurality of component service instances are associated to the composite service instance, and sending a first service report (M103, M203) comprising an information about the composite service instance to a service supervision system (13, 23), wherein this information enables the service supervision system (13, 23) to identify reports about the component service instances as being associated to the composite service instance. The invention further proposes a service composition entity for correlating the plurality of service instances, and a service supervision system for monitoring, supervising or controlling the composite service instance.

    Abstract translation: 本发明涉及一种由服务组合实体（10）对多个服务实例进行相关的方法，其中由电信网络的一个或多个服务器（11,12）执行服务。 此外，服务组合实体（10）执行调用与服务请求相对应的复合服务实例的步骤，以及生成识别该复合服务实例的组合服务标识符，联系一个或多个应用服务器以调用多个 组件服务实例，其中所述多个组件服务实例与组合服务实例相关联，以及将包括关于组合服务实例的信息的第一服务报告（M103，M203）发送到服务监控系统（13,23），其中 该信息使得服务监督系统（13,23）能够将关于组件服务实例的报告识别为与复合服务实例相关联。 本发明还提出了一种用于关联多个服务实例的服务组合实体，以及用于监视，监督或控制复合服务实例的服务监督系统。

    MANAGING AN EXECUTION OF A COMPOSITE SERVICE
    7.
    发明申请
    MANAGING AN EXECUTION OF A COMPOSITE SERVICE 审中-公开
    管理复合服务的执行

    公开(公告)号：WO2011079854A1

    公开(公告)日：2011-07-07

    申请号：PCT/EP2009/009345

    申请日：2009-12-31

    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) ,  LEVENSHTEYN, Roman ,  KONSTANTINOS, Vandikas ,  FREITER, Eugen ,  FIKOURAS, loannis

    Inventor： LEVENSHTEYN, Roman ,  KONSTANTINOS, Vandikas ,  FREITER, Eugen ,  FIKOURAS, loannis

    IPC: H04L29/08

    CPC classification number: H04L67/1008 ,  G06F11/3006 ,  G06F11/3051 ,  H04L65/1016 ,  H04L67/02 ,  H04L67/101 ,  H04L67/1023 ,  H04L67/16 ,  H04L67/2838

    Abstract: The present invention relates to a method for managing an execution of a composite service, the composite service comprising constituent services. The method comprises providing (101) first service complexity measures indicating a complexity related to executing a number of constituent services of the composite service by a first service execution node, providing (103) second service complexity measures indicating a complexity related to executing the number of constituent services of the composite service by a second service execution node, determining (105) a first total complexity measure upon the basis of the first service complexity measures, determining (107) a second total complexity measure upon the basis of second service complexity measures, and selecting (109) either the first service execution node or the second service execution node in dependency of at least one of: the first total complexity measure or the second total complexity measure for executing the number of constituent services of the composite service.

    Abstract translation: 本发明涉及一种用于管理组合服务的执行的方法，该组合服务包括组成服务。 该方法包括提供（101）指示由第一服务执行节点执行复合服务的多个组成服务的复杂性的第一服务复杂性度量，提供指示与执行所述组合服务的数量有关的复杂度的第二服务复杂性度量 由第二服务执行节点组成的服务的组成服务，基于第一服务复杂性测量来确定（105）第一总复杂性度量，基于第二服务复杂性度量来确定（107）第二总复杂性度量， 以及根据以下中的至少一个选择第一服务执行节点或第二服务执行节点（109）：用于执行组合服务的组成服务数量的第一总复杂性度量或第二总复杂性度量。

    METHOD FOR COORDINATING THE PROVISION OF A COMPOSITE SERVICES
    8.
    发明申请
    METHOD FOR COORDINATING THE PROVISION OF A COMPOSITE SERVICES 审中-公开
    协调提供复合服务的方法

    公开(公告)号：WO2011076232A1

    公开(公告)日：2011-06-30

    申请号：PCT/EP2009/009214

    申请日：2009-12-22

    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (publ) ,  QUINET, Raphael ,  LEVENSHTEYN, Roman ,  FIKOURAS, Ioannis ,  FREITER, Eugen

    Inventor： QUINET, Raphael ,  LEVENSHTEYN, Roman ,  FIKOURAS, Ioannis ,  FREITER, Eugen

    IPC: H04L29/08

    CPC classification number: G06F9/5038 ,  H04L67/02 ,  H04L67/10 ,  H04L67/2838

    Abstract: A method for coordinating the execution of a composed service in a service execution coordination unit on request by a service composition server is disclosed, wherein the service is composed of at least a first and a second component service instance. The method comprises: receiving an instruction for invoking the first component service instance from the service composition server, receiving an instruction for invoking the second component service instance from the service composition server, contacting a respective one of the one or more application servers for invoking the first component service instance, and in response to receiving a service invocation result from invoking the first service automatically contacting the respective one of the of the one or more application servers for invoking the second of the one or more component service instances.

    Abstract translation: 公开了一种用于在由服务组合服务器请求的情况下协调服务执行协调单元中的组合服务的执行的方法，其中，所述服务由至少第一组件服务实例和第二组件服务实例组成。 该方法包括：从服务合成服务器接收用于调用第一组件服务实例的指令，从服务组合服务器接收用于调用第二组件服务实例的指令，联系一个或多个应用服务器中的相应一个应用服务器，以调用 第一组件服务实例，并响应于从调用第一服务接收到服务调用结果，自动联系一个或多个应用服务器中的相应一个应用服务器，以调用一个或多个组件服务实例中的第二组件服务实例。

    COMPOSITE SERVICES PROVISION WITH CODE DOWNLOAD ON DEMAND
    9.
    发明申请
    COMPOSITE SERVICES PROVISION WITH CODE DOWNLOAD ON DEMAND 审中-公开
    复合服务规定下载需要的代码

    公开(公告)号：WO2011076231A1

    公开(公告)日：2011-06-30

    申请号：PCT/EP2009/009213

    申请日：2009-12-22

    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (publ) ,  QUINET, Raphael ,  LEVENSHTEYN, Roman ,  NIEMOELLER, Joerg ,  FREITER, Eugen

    Inventor： QUINET, Raphael ,  LEVENSHTEYN, Roman ,  NIEMOELLER, Joerg ,  FREITER, Eugen

    IPC: G06F9/445 ,  H04L29/06

    CPC classification number: H04L67/16 ,  H04L65/1096 ,  H04L67/2838 ,  H04L67/34

    Abstract: It is described a concept for a service composition which can be carried out in a telecommunication network (100). The described service composition is optimized in view of a composite service execution in a mobile network device (110) having limited resources. According to the described concept, at least one code required for executing the composite service is downloaded from a code storage node (130) to a composition execution agent (112) in response to receiving a corresponding instruction from a service composition node (120), that the service should be composed and/or executed. The actual code to be executed within the network device (110) is selected in response to receiving a service composition command from the service composition node (120). The code selection may take into account local constraints available for the network device (110).

    Abstract translation: 描述了可以在电信网络（100）中执行的服务组合的概念。 考虑到具有有限资源的移动网络设备（110）中的复合服务执行，所描述的服务组合被优化。 根据所描述的概念，响应于从服务组合节点（120）接收到相应的指令，执行组合服务所需的至少一个代码从代码存储节点（130）被下载到组合执行代理（112） 该服务应该被组合和/或执行。 响应于从服务合成节点（120）接收到服务合成命令，选择要在网络设备（110）内执行的实际代码。 代码选择可以考虑可用于网络设备（110）的局部约束。

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